Copy of polished brass dome end overflow tank entry through the bottom

OT - BB 3x13 Polished

$179.00

Polished brass, 3" diameter, smooth wall, dome end. Made in the USA

Should the system pressure exceed the cap’s rating, the spring will compress and fluid will flow through the upper tube to fill the chamber.

In the event the recovery tank reaches capacity, the fluid will find the second tube and exit to the street. A vacuum will draw the coolant back into the cooling system as the engine cools down.

We make to order. Please allow adequate time for us to build.

Build time estimates [August 2024]

Brass Model Ts 6-8 weeks

Black Model Ts FT 5-6 weeks - RT is 8 weeks

Model As 6-8 weeks

Heater cores 6-8 weeks

Model A and 32 Ford Street rods 8 weeks

Common street rods 15 weeks

Tricky customs & restorations 4-4.5 months

We appreciate your patience as we continue to recruit and train new fabricators.

Copy of polished brass dome end overflow tank entry through the bottom

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